Tagged Questions

Questions related to retrieving specific information from a (typically minimally structured) data source, such as a web site, media file, source code collection or compressed archive (in which case the desired information is one or more original, uncompressed files). When using this tag, please ...

Hi I am trying to get price and save it into the database, bu I cant find out whats happing with the code, I can extract the data and I can save it using -o save.xml in the commend, but when I try to ...

I have an MPEG -4 video and I would like to extract a one GOP (Group of pictures ) at a time to BMPs (using FFMPEG and c++ (code block) ) rather than the whole video in one go, since now all my code ...

I want to extract the html source code from a specific div along with relevant css and js files.
I tried this tool "SnappySnippet" which is great, but from this i can extract only html content and css ...

I have a problem.
I have a list of SKU numbers (hundreds) that I'm trying to match with the title of the product that it belongs to. I have thought of a few ways to accomplish this, but I feel like ...

I'm trying to use the following code to search one cell in each row. If the search value matches a portion of the cell in that row, the entire row is copied and added to the end of another range in ...

I'm running a satisfaction survey using google form that fills in just one page.
The survey is very simple. people are asked to give a mark to our service (from 1 to 6) and then explain why they put ...

Can anyone suggest a method I can use to extract pixels from an image. Not as text, in print, but as an image itself. I want to get all the seperate pixels from an image as new images. One pixel per ...

I was trying to understand a php MVC tutorial and i couldn't understand how parameters were passed from the controller to a newly created view using the
extract();(see the Controller class below) to ...

Firstly I am new to programming using excel and I am trying to create an automated report for sales where I have 2 sheets:
SALE SHEET: it has all the records in the table (DATE, AGENT, QTY, PRODUCT)
...

I have an android app which record an FSK signal.The FSK signal is moduled like this:The sampling rate is 8000, 800Hz for bit '1' and 400Hz for bit '0'. Each bit is represented by 160 samples which ...

I am looking forward to program an extension for Google Chrome which runs in background and extracts information from a site. If a specific value of information equals my search parameters it should ...

Supposedly I have a string that contains: hello 14:12.
Now I want to extract only the number and have two separate value in two variable like this: first_num value should be int i.e. first_num = 14 ...

I would like to extract single lines from a text file and put them into a new table based on the change of "id".
For example I want lines 1,53 and 87 to be apart of my new table
It would be very time ...

This is what I have so far, I'm not really sure how to fix this problem though... How should I go about fixing this problem, any pointers to if this function actually extracts an archive file?
void ...

I have a problem using regular expressions in python 3 so I would be gladful if someone could help me. I have a text file like the one below:
Header A
text text
text text
Header B
text text
text text
...

I have some troubles trying to get arguments after equal sign, but argument can include string in quotes with spaces inside I cannot figure out how to get arguments separated by space including spaces ...

I have a matrix excel workbook (matrix.xlsx) that has a hyperlink in cell B3 to a separate workbook (wb1.xlsx). In this separate workbook I require the value of cell B6 (wb1.xlsx) to be placed in cell ...

I am using a sniffer (Uracoli) for wireless frames IEEE 802.15.4. When I see them in Wireshark, the packet details show the following tree (example):
+ Frame 1550: 28 bytes on wire...
+ IEEE 802.15.4 ...

In a cell I have a string of text that contains both a Contact Name and Company Name (example in cell A2: John X. Doe, XYZ Inc.). I have successfully created a formula that uses the "_" (underscore ...